baber/WOPTO huggingface dataset:
Patent JP-2012253125-A (JP)
Title: Semiconductor device and wiring board
Inventor: SUGIMURA TAKAHIRO
IPC: H01L23/36
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that allows achieving high reliability and to provide a wiring board on which a semiconductor element is mounted.SOLUTION: A semiconductor device 10 comprises: an insulating substrate 121; a wiring layer 122 formed on a first primary surface 121a of the insulating substrate 121; and a semiconductor element 14 mounted on the wiring layer 122. In the semiconductor device 10, the wiring layer 122 is composed of a first copper-containing material containing copper and a metal having a smaller thermal expansion coefficient than copper, and the thermal expansion coefficient of the first copper-containing material is smaller than that of copper. In addition, the semiconductor device comprises a heat radiation layer 123 formed on a second primary surface 121b on the opposite side of the first primary surface 121a of the insulating substrate 121, and a heat sink 16 bonded to the insulating substrate 121 via the heat radiation layer 123. The heat radiation layer 123 is composed of a second copper-containing material containing copper.
Patent JP-2012252490-A (JP)
Title: Multiprocessor and image processing system using the same
Inventor: TAKADA HIROKAZU
IPC: G06F15/17
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a multiprocessor capable of easily sharing data and buffering data transfer.SOLUTION: Each of a plurality of shared local memories 5-0 to 5-(n-1) is connected to two processors among a plurality of processor units PU0 to PU (n-1)(1-0 to 1-(n-1)), and the plurality of the processor units PU0 to PU(n-1)(1-0 to 1-(n-1)) and the plurality of the shared local memories 5-0 to 5-(n-1) are connected to each other in a ring-shape. Accordingly, sharing of data and buffering of data transfer can be easily made possible.
Patent JP-2012249829-A (JP)
Title: Game machine
Inventor: MATSUMOTO SHINPEI
IPC: A63F7/02
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving expectation to a player regardless of presence/absence of generation of a game event.SOLUTION: The game machine includes: a preliminary determination means (game control device 100) which determines random numbers to be stored as starting storage before a variable display game based on the starting storage is started; a presentation information transmitting means (presentation control device 300) which, when the determination result of the preliminary determination means (game control device 100) becomes a prescribed determination result, can transmit to other game machines 10 the presentation information concerning the determination result; and a specific presentation performing means (presentation control device 300) which, when receiving the presentation information of other game machines 10, can perform a specific presentation (specific read-ahead presentation) that is based on the presentation information performed between the game machines 10 that can perform communication with each other.
Patent JP-2012255104-A (JP)
Title: Vinyl chloride resin composition
Inventor: SAKAI KOJI
IPC: C08L27/06
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a plasticizer-containing vinyl chloride resin composition, the composition having low plasticizer migration and volatility, and hence being useful for medical tubing, medical bags, and other forms of medical equipment.SOLUTION: The vinyl chloride resin composition comprises 100 pts.wt. of vinyl chloride resin and 10-90 pts.wt. of di-(2-ethyl hexyl)isophthalate.
Patent JP-2012018396-A (JP)
Title: Stereoscopic image recognition device
Inventor: YANAI YUJIRO
IPC: G02B30/25
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image forming apparatus, which excels in terms of brightness and flicker and suppresses crosstalk during observation in an oblique direction.SOLUTION: A stereoscopic image recognition device is provided, including a liquid crystal display device and a time-division image display blocker. A quarter-wave plate A is disposed in a viewer side of a polarizer of a display side polarizing plate of the liquid crystal display device. A liquid crystal sealed body and a quarter-wave plate B are disposed in a side of a polarizer, the side close to the liquid crystal display device, of the time-division image display blocker. The quarter-wave plate A and the quarter-wave plate B comprise a transparent supporting body, an alignment layer and an optical anisotropic layer containing a discotic liquid crystal compound. The discotic liquid crystal compound is aligned substantially perpendicular to the plane of the optical anisotropic layer. The polarizer of the display side polarizing plate of the liquid crystal display device, the transparent supporting body of the quarter-wave plate A, the alignment layer of the quarter-wave plate A and the optical anisotropic layer of the quarter-wave plate A are arranged in this order toward the viewer side, or the polarizer of the display side polarizing plate, the optical anisotropic layer of the quarter-wave plate A, the alignment layer of the quarter-wave plate A and the transparent supporting body of the quarter-wave plate A are arranged in this order.
Patent JP-2012254816-A (JP)
Title: Injection cap
Inventor: TOYAMA KAZUHIRO
IPC: B65D47/36
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an injection cap of such a structure that it relatively lowers its opening strength and that it prevents bad molding due to resin as much as possible.SOLUTION: The injection cap made of a resin and formed with a score 131 partitioning an opening planned section 130 defined in the lower side of a closing wall 13 formed inside a mount, and a pull section is formed at the opening planned section 130. The cap has a resin gate section PIN within the opening planned section 130, and the inner face of the score 131 has a first slope 131a inclined upward, a second slope 131b inclined upward more gently than the first slope 131a, extending from the first slope 131a, and a third slope 131c inclined reversely from the first slope 131a and the second slope 131b, extending from the second slope 131b. The cap has such a construction that the distance of the joint between the second slope 131b and the third slope 131c relative to the score opposing face 13a of the closing wall 13 is minimum.
Patent JP-2012257416-A (JP)
Title: Power conversion device and method of manufacturing the same
Inventor: KIMURA MITSUNORI
IPC: H01L25/07
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of preventing sliding of a semiconductor module in a semiconductor laminated unit and suppressing decrease in cooling properties of the semiconductor laminated unit, and a method of manufacturing the same.SOLUTION: There is provided a method of manufacturing a power conversion device 1. The power conversion device 1 comprises a semiconductor laminated unit 10, a frame 2, and a pressurization member 3. The semiconductor laminated unit 10 is formed by laminating a semiconductor module 11 and a cooling tube 121. The frame 2 includes a bottom portion 21 and a front wall portion 221 and a rear wall portion 222. The pressurization member 3 is arranged between the semiconductor laminated unit 10 and the rear wall portion 222 of the frame 2. The power conversion device 1 is configured such that, when the semiconductor laminated unit 10 and the pressurization member 3 are arranged inside the frame 2, a pressurization direction of the pressurization member 3 is inclined toward the bottom portion 21 at least at the time of start of pressurization power application, when pressurization power of the pressurization member 3 is started to be applied to the semiconductor laminated unit 10.
Patent JP-2013001777-A (JP)
Title: Polyol composition for producing flexible polyurethane foam
Inventor: NOBUKUNI ERIKA
IPC: C08G18/48
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyol composition for producing flexible polyurethane foam that hardly yellows and does not lower the mechanical properties such as tensile strength and tear strength even if an aliphatic/alicyclic isocyanate is used.SOLUTION: This polyol composition (B) for producing the flexible polyurethane foam includes a strength improver (A) and polyol (P) for producing the polyurethane foam of a specific structure, and establishes the following conditions (1)-(3). (1) The hydroxyl value (mgKOH/g) of the strength improver (A) is 0-500. (2) Aromatic polycarboxylic acid (C) is trihydric or more aromatic polycarboxylic acid (C), and the content (wt.%) of the structure of Y with reference to the weight of the polyol composition is 0.1-60 wt.%. (3) Ester group concentration (mmol/g) of the polyol composition is 0.005-3.8 mmol/g.
Patent JP-2013003300-A (JP)
Title: Production method of microlens sheet
Inventor: OKUNO DAICHI
IPC: G02B3/00
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a microlens sheet, by which air bubbles are prevented from remaining inside each independent recessed fine shape on an outer circumference of a roll die, thereby the recessed fine shape is accurately transferred, and reduction in an optical performance or mechanical performance of the obtained microlens sheet can be prevented.SOLUTION: An active energy ray-curable composition is supplied to between an outer circumferential face of a roll die and a substrate film while the substrate film is traveling. The active energy ray-curable composition is cured by irradiating with active energy rays while the active energy ray-curable composition is held between the substrate film and the outer circumferential face of the roll die. A microlens transfer part is arranged in such a manner that, in a polygonal bottom 30B of the transfer part, an apex angle α [°] at an apex P located in the rearmost with respect to a rotation direction X of the roll die, and an angle β [°] formed by a bisector d of the apex angle of the apex P with respect to the circumferential direction X of the roll die, satisfy a relational expression of β≤[85°-(α/2)].
Patent JP-2013000955-A (JP)
Title: Printing device
Inventor: KATO TAKUJI
IPC: B41F3/20
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a printing device enabling printing on a substrate with a good pattern of coating liquid.SOLUTION: A printing plate 12 can be mounted to an outer peripheral surface 14 of a printing cylinder 10, and a coating film 25 is transferred from an inking roller 23 rotating in synchronization to the printing plate 12. The printing plate 12 is a so-called stripe plate and includes a plurality of projections and a plurality of recesses. The inking roller 23 rotates while receiving supply from the coating liquid discharged from a slit nozzle 22, so as to form the coating film 25 on an outer peripheral surface 24. The inking roller 23 transfers the coating film 25 to each projection and each recess of the printing plate 12. Thus, a main surface of the substrate W can be completely covered with the pattern 13 without clearances. An uneven film formed on the substrate W immediately after the transfer promptly becomes a flat film by surface tension.
Patent JP-2013006716-A (JP)
Title: Method for producing lithium iron phosphate or lithium iron silicate
Inventor: SUZUKI MASAKAZU
IPC: C01B33/20
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing lithium iron phosphate or lithium iron silicate having a finer and more uniform particle size and a uniform composition with high purity and high yield.SOLUTION: The method for producing lithium iron phosphate or lithium iron silicate includes hydrothermally reacting a mixture slurry comprising (A) an iron compound, (B) a phosphoric acid compound or a silicic acid compound, (C) a lithium compound and (D) water in a pressure-resistant vessel. In the method, a synthesis vessel containing the mixture slurry is put in the pressure-resistant vessel, the mixture slurry is drawn out by a pump from a pipe connected to the synthesis vessel to the outside of the pressure-resistant vessel, and the mixture slurry discharged from the pump is returned into the synthesis vessel through a pipe connected to the synthesis vessel other than the above pipe, whereby the slurry in the synthesis vessel is hydrothermally reacted under stirring.
Patent JP-2013007327-A (JP)
Title: Pulse rocket motor
Inventor: KAWAZU HIROYUKI
IPC: F02K9/36
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a pulse rocket motor capable of reliably performing a second pulse by reliably preventing the intrusion of a flame into a second propellant at a first pulse by a simple configuration.SOLUTION: A diaphragm member 10 for covering the second propellant 8 includes a diaphragm 24 which extends along a rear end surface from an inner peripheral surface of the second propellant 8 and metallic diaphragm holders 26a and 26b which are integrated by vulcanized adhesion at both ends of the diaphragm 24 and which are attached to a pressure vessel. A protrusion 30a, which has a protrusive cross section and in which a part vulcanization-adhering to the diaphragm 24 extends backward at least over a range of a propellant support 22, is formed on the diaphragm holder 26a on a front end side.
Patent JP-2013008429-A (JP)
Title: Semiconductor storage device
Inventor: KAWABATA KUNINORI
IPC: H01L29/788
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To increase the speed of reading data.SOLUTION: A semiconductor storage device 1 comprises: a memory cell array 1a; a column line 1b; first and second data lines 1d and 1e; a switch 1c which, when data is read, selects the first or second data line 1d or 1e and connects it to the column line 1b and which, when data is written, connects the first and second data lines 1d and 1e to the column line 1b; a read circuit 1f which is connected to the first and second data lines 1d and 1e; and a write circuit 1g which is connected to the first and second data lines 1d and 1e.
Patent JP-2013012382-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MURAKAMI KAZUYA
IPC: H01M10/0587
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which can secure safety even when the battery is subjected to vibration or impact shock as will be when it is dropped.SOLUTION: A cathode plate 2 and an anode plate 3 respectively include on core body foils 12, 17 a coated part which has had a coating of an active material containing compound applied thereto. At an inner periphery side end on at least one side of the cathode plate 2 and the anode plate 3, there exist non-coated parts 14, 19 on core body foils 12, 17, to which a coating of an active material containing compound is not applied. Insulation tapes 15, 20 are pasted so as to cover the lower ends of the non-coated parts 14, 19 provided at the inner periphery side end on at least one side of the cathode plate 2 and the anode plate 3, whereby it is made possible to prevent shorting between the electrodes and secure safety.
Patent JP-2011254818-A (JP)
Title: Composition and method for increasing bone mineralization
Inventor: BRUNKOW MARY E
IPC: C12Q1/6883
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods which can be utilized to increase bone mineralization, and thus may be utilized to treat a wide variety of conditions where it is desired to increase bone mass.SOLUTION: There are provided: a new class or family of TGF-β binding proteins; assays for selecting molecules for increasing bone mineralization and methods for utilizing such molecules; antibodies that specifically bind to TGF-β binding proteins; nucleic acid molecules which encode TGF-β binding-proteins; and oligonucleotides which specifically hybridize to these nucleic acid molecules.
Patent JP-2013010329-A (JP)
Title: Ceramic molding, sintered body and method for producing the both
Inventor: NAKAMURA HIROAKI
IPC: B28B1/26
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method or the like by which deterioration possibility of a ceramic molding caused by moisture absorption can be reduced and improvement in processing accuracy and reduction in a processing cost of a ceramic sintered body can be attained thereby.SOLUTION: In the ceramic molding, strength and hardness can be controlled within a range suitable for high precision processing by controlling binder content and moisture content. Thereby a swept state of powder produced on the molding when processed becomes better and occurrence of a crack or the like can be avoided to achieve good surface properties by processing. Further load applied to a machining tool can be reduced. Thus the sintered body produced by sintering the molding has good surface properties without surface processing. Consequently a finishing cost can be reduced.
Patent JP-2013016732-A (JP)
Title: Light-emitting device and manufacturing method therefor
Inventor: ASANO HIROSHI
IPC: H01L33/28
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device and manufacturing method therefor, capable of achieving manufacture by a relatively simple method and high ultraviolet emission intensity without being restricted to a device configuration.SOLUTION: The light-emitting device is formed by a manufacturing method including a step of joining, by an electrodeposition method, a CuSCN film 6 that is a p-type semiconductor to an ultraviolet emission material (an n-type ZnO sintered body) 5 that includes ZnO as a main constituent and at least one selected from at least Al, Ga and In, and P as a sub constituent.
Patent JP-2013019308-A (JP)
Title: Variable valve device for internal combustion engine
Inventor: INADA HIROKI
IPC: F01L13/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve device for an internal combustion engine that can reduce pump loss by improving flexibility of changing valve lift amount with respect to the valve operation angle.SOLUTION: The variable valve device includes: a driving cam 2; a supporting shaft 3; a sway member 4 pivoted swayably on the supporting shaft 3 for allowing an intake valve 10 to make open/close operation; an input arm 5 mounted relatively movably on the sway member 4 and having an input arm roller 13 contacted with the driving cam 2; and a switching mechanism 6 provided between the input arm 5 and the sway member 4, can switch between a locked state for restricting relative movement of the input arm 5 with respect to the sway member 4 and a lock release state for releasing restriction of the relative movement of the input arm 5 with respect to the sway member 4, and allowing the intake valve 10 to be closed by switching from the locked state to the lock release state in a step of lifting the intake valve 10.
Patent JP-2013019756-A (JP)
Title: Method for evaluating steering noise performance of tire
Inventor: HAYASE MAYUMI
IPC: B60C19/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce labor, time, cost, etc. of evaluation tests by evaluating steering noise performance by indexation.SOLUTION: Steering noise performance of a tire at low-speed revolution is evaluated. An evaluation method using an on-board frictional energy testing device includes: a measurement step for respectively measuring skid quantity Sc of a tire of a steering state in a tread center side area on a tread ground plane and skid quantity Ss of the tire in a tread shoulder side area; and an evaluation step for evaluating the steering noise performance of the tire on the basis of a ratio Sc/Sc of the measured skid quantity Sc to Ss. In the steering state, a slip angle is applied to a direction inclining to the inside of a vehicle on the front of a running direction.
Patent JP-2013021136-A (JP)
Title: Light-emitting device and display device
Inventor: ONO YASUHIRO
IPC: F21V5/04
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device, used for a backlight unit of a display device with a display panel, capable of irradiating the display panel with light so that brightness is uniform in the surface direction of the display panel and capable of achieving slimness.SOLUTION: A light-emitting device 11 installed on a backlight unit 1 includes: an LED chip 111a emitting light; a base 111 that is mounted on a printed board 12 and supports the LED chip 111a; a columnar lens 112 that is abutted on the LED chip 111a to cover the LED chip 111a and the base 111 and reflects or refracts incident light; and a mirror-finished reflection section 114. The mirror-finished reflection section 114 is abutted on the bottom face 112c of the lens 112 to mirror-reflect the light reaching a boundary surface with the bottom face 112c.
Patent JP-2013021152-A (JP)
Title: Method for forming resist pattern
Inventor: FUKUDA MASAHARU
IPC: H01L21/027
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a resist pattern, capable of preventing collapse and slip of a resist pattern after developing and rinsing to eliminate a defect in the pattern.SOLUTION: A method for forming a resist pattern includes the steps of: forming a sensitive resin film as a resist on a material to be etched; selectively irradiating the sensitive resin film with energy by controlling a portion irradiated with the energy; and developing the sensitive resin film selectively irradiated with the energy. The method includes a resist residual film forming method in which a resist residual film remains in a recess between resist protrusions formed by developing.
Patent JP-2011233161-A (JP)
Title: Medical examination supporting device
Inventor: SUGIURA KAZUSHI
IPC: A61B5/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a medical examination supporting device with which a user is able to easily view temporal changes of multiple examination results.SOLUTION: Using a medical examination supporting device, a series of medical charts of a patient including the latest chart are displayed on a screen at once in date order. Therefore, a user is able to grasp the course of the patient's condition at a glance without clicking and scrolling operations as required by paper medical charts and conventional electronic medical charts which imitate the paper medical charts. In addition, since the patient's past medical charts are displayed on the screen as specified by the user, with the latest medical chart always displayed on the screen, the number of clicking and scrolling operations required to display necessary medical charts on the screen can be reduced.
Patent JP-2012010345-A (JP)
Title: Method and system for submitting messages deposited in inbox of messaging service
Inventor: BRUNO DARSHAN
IPC: H04W88/18
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for submitting a message (MSG) to a telecommunications terminal (2) of an addressee, the message having been deposited by a caller in an inbox (12) of a messaging server (1) of the addressee.SOLUTION: The method includes a step of sending a request to search for an illustration (8) from a server to a directory device (3), a step of sending said illustration (8) from the directory device (3) to the server, a step of sending the message (MSG) and the illustration (8) from the server to a multimedia messaging server centre (MMSC), and sending a multimedia message (MMS) including the message and the illustration from the MMSC to the directory device.